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Posts by HELP

Total # Posts: 1,478

Math
Suppose that an isosceles triangle has two sides of length a and one side of length c. 1) Find the area of the triangle in terms of a and c. Simplify as much as you can.

Math
In triangle ABC, a = 12, b = 10, and c = 9 . Find the measure of the largest angle in triangle ABC.

math trig
A Ferris wheel with a diameter of 37 meters rotates at a rate of 4 minutes per revolution. Riders board the Ferris wheel 4 meters above the ground at the bottom of the wheel. A couple boards the Ferris wheel and the ride starts. Write a formula for the height of the couple t ...

Algebra
Write an equation for a function at has a graph with the given characteristics. the shape of y=|x| is reflected across the y-axis. this graph is then vertically stretched by a factor of 1.5. Finally, the graph is shifted 4 units downward.

math
[(8^2- 4) - 6]/6= Please teach me show steps

Government
1: how does someone become a member of the supreme court?(1 point) > by popular election and senate approval*** >by judicial appointment and presidential approval >by presidential appointment and senate approval >by senatorial appointment and judicial approval 2: ...

Ashley
An athlete performing a long jump leaves the ground at a 27.1 ∘ angle and lands 7.73 m away. 1). What was the takeoff speed? Express your answer using three significant figures and include the appropriate units. 2).If this speed were increased by just 3.0%, how much ...

Math
Help me guys pls

Math
Suppose that you have three different length of linking cubes as shows below assume that you have as many of these length as you need but you may not take them apart. Can you make each length below using only one clout if it is possible, show more than one way.

math
Two planes left the same airport traveling in opposite directions. The first plane left the airport at 2 P.M. traveling at an average rate of 500 mph. The second plane left the airport at 4 P.M. traveling at an average rate of 550 mph. When will the planes be 3100 miles apart?

biology
What did you get?

SS
i just want some help with starting the essay not a ton of websites i have to sort through

Pre-Cal
Suppose that cosx= -3/5 and x is in the third quadrant, and that siny= 2/9 and y is in the second quadrant. Find the exact values 1). tan(y/2) 2). cos(x+y) 3). tan(x+y)

math
Determine the volume of a candle mould with a diameter of 7cm and height of 13 cm. Round your answer to the nearest 100 cubic centimeters.

Language Arts
Alright thanks.

Language Arts
"Phoebe turned to me with a puzzled expression on her face. I think that she was surprised at what she said but I new exactly why she lied. It was easier sometimes. " Which type of conflict best characterizes the events in the passage? ^^ -character vs. self (my ...

Language Arts
The answer is B. I read the novel long ago but still remember.

math
okay so Beef Spinach Beef Broccoli Chicken Carrots?

math
3*3=9 can i like list them on my own like my own patern or no?

math
HELP PLZ!!!!!! On Friday nights the local diner serves three main entrées, each with a choice of vegetable. The entrées are beef, chicken, and fish. The vegetables are spinach, broccoli, and carrots. How many possible dinners (entrée and vegetable ...

Math Help Please? (check my work?)
Grell is right

math
Joan is going on a bike trip. She plans to ride 9 miles in 45 minutes. At what rate mi/min must she travel?

Geometry
A 4.5 ft mailbox post casts a 6 ft shadow. A nearby flagpole casts an 20 ft shadow. How tall is the flagpole?

Social Studies
i also need some help on it

math
Below are the results of tossing a number cube 9 times. Find the experimental probability of tossing an odd number. 4,3,6,6,2,5,3,5,1. a. 4/9 b. 1/2 c. 5/9 d. 2/3 ** am i correct?

math
somebody help me please.

math
Suppose you have a wallet with $5 bills, $10 bills, and $20 bills. If the probability of picking a $20 bill is 4/15, and the probability of piciing a $5 bill is 1/3, ehat is the probability of picking a $20 bill? a. 1/15 b. 1/5 c. 4/15 d. 2/5 **

Math
The scale has 4 bananas on it. Each banana weighs the same amount. If Molly wants to buy a total of 5 pounds of bananas, how many more bananas does she need to add to the scale? Each banana weighs 2 pounds

SS
thanks

SS
Which issue has most contributed to conflicts in Bosnia since the 1990s? A. The end of communism B. Ethnic differences C. Economic hardship D. Free market competition

SS
Help is wrong because

SS
I took it

SS
All answers: 1. A 2. B 3. A 4. B 5. A

math
Ben is to invest $13 000 for 3 years at 8% p.a with interest paid annually. Find the amount of interest earned by calculating the simple interest for each year separately. I know how to solve this using the normal method, but i don't know how to do it by calculating the ...

Math
the top factored is (2x-1)(x+3) using the grouping method.

math
50/125*49/124= answer subtract 1 from the denominator becuz u took one gumball and didn't replace it.

math
1- calculate gradient 2- calculate y int 3- write in y= mx+c, where c= y int gradient = -1 y=-x+c sub in a point for x,y 3=-1+c c=4 write formula y=-x+4

Math
so u mean, 2(3c^2+c-2) whatever is in front of the brackets, u multiply it by each term in the bracket so, 6c^2+2c-4.

Math
parallel means they have the same gradient. 4 does not equal 1/4, so it isn't parallel. perpendicular means the two gradients multiplied must equal -1. 4*1/4=1 so it isn't perpendicular. these two points have a point of intersection, meaning the lines touch each other ...

La
nvm

La
these lines of dialogue from the dairy of anne frank, act 1 reveal a lot about anne's character. In the paragraph , explain at least two things that you find out about anne's personality from her words.

English
I need help with this question

Math
Can someone please help me?

Math
What would be the best chart or graph to display the number of pages 15 books have? Help!

science
WHICH IS IT C OR D

Math
Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 6, Q1 at 7.5, median at 8, Q3 at 23, max at 32.5 The mean, because the data distribution is symmetrical The median, because the data distribution is symmetrical The...

SOCIAL STUDIES
1. which is an event of the progressive era enacted by the local government in South Carolina? a. the first grange chapter was established for farmers b. the grandfather clause gave poor whites the right to vote c. blacks were disfranchises through a poll tax d. a law ...

prealgebra
A :D

Language Arts
No not yet

Language Arts
which of the following best explains how the author's use of flashback functions within the plot of the story? Im in connexus plz help

Math
what is v

Math
So what is the speed of the plane and the wind speed? This didn't help very much simplify it plz.

Math
an aircraft flew 2 hours with the wind. the return trip took 3 hours against the wind. if the speed of the plane in still air is 140 miles per hour more than the speed of the wind, find the wind speed and the speed of the plane in still air

Texas history
Dakhart and Stamford host reunions for? War veterans Descenddants of their first families local fraternities and sonorities cow hands who once worked in the area I think Its A am I right?

Algebra
Probability of drawing a red diamond from a 52 card deck of cards.

Geography
I think it's D but I'm not too sure

Geography
Three main causes of human induced climate change include the following... A. Greenhouse gases, solar output, and deforestation B. Land use changes, greenhouse gases, and the Milankovitch cycles C. Aerosols, greenhouse gases, and solar output D. Aerosols, greenhouse gases, and...

Science HELP PLEASE!!!
This is a joke, correct? If not, the answer is A.

math
Please help, I do not understand the question and im very far behind.

math
triangle abc is reflected over the y-axis. What are the coordinates of the reflected triangle? Describe in words what happens to the x-coordinates and y-coordinates of the original triangle's vertices as a result of this reflection? A = 1,3 B = 4,5 C = 3,1

Algerbra (Please help ASAP)
I'm a queen is right

Science
religion. His idea meant that God hadn't created us individually and for a purpose but that species were made that way due to survival of the fittest. Only the animals with the suitable characteristics survive.

Physics
Organ pipe A, with both ends open, has a fundamental frequency of 225 Hz. The third harmonic of organ pipe B, with one end open, has the same frequency as the second harmonic of pipe A. How long are

Math patterns and rules unit test
what are the real answers

Math
the 64 people who answered "yes" to a question, 6 were male. Of the 70 people that answered "no" to the question, 8 were male. If one person is selected at random from the group, what is the probability that the person answered "yes" or was male?

Career res & desc
Can someone please help me with this?!? Stella believes that it is important to be able to stay home with her children when they are sick or have a day off school. For Stella, spending time with her children is: A)An intrinsic career value. B)An extrinsic career value. C)A ...

History
Could you explain to me why they are wrong?

History
C or D

History
What was the main reason women wanted to be active in early reform movements? A)Women believed it was their civic duty to improve society. B)Being active in reform groups was a social outlet for many women. C)Women wanted to gain the right to vote by being involved politically...

science
concept map of flower pollen stamens ovaries pistils stigmas filament anther ovules petals and sepals

Language Arts
"Their flag to April's breeze unfurled ...." What's the symbol? And what does it represent? HELP

sir damon help on these as well co-ordinate
yes thanks!!!

got a question!!
that box you always included what does it mean@reiny it confusing me

sir damon help on these as well co-ordinate
find the cartesian co-ordinate of the point (3,150degree)

alert calling sir steve!!!
oh yes yes 1/24

reiny,steve any ideal
okay

math series typo!!!! corrected damon help
find the nth term and partail sum of the harmonic series:1/3+1/8+1/15+1/12+.......

math series
harmonic series:1/3+1/8+1/15+1/12+.......

series
find the nth term awmd partail sum of the harmonic series below 1/3+1/8+1/15+1/12+..........show working plz

english
“That person must belong to a gang; just look how he dresses”. How often do you here people saying these types of things about others, yet, how often have we said something similar? I believe our society is based on the superficial things, which we categorize people ...

english
“That person must belong to a gang; just look how he dresses”. How often do you here people saying these types of things about others, yet, how often have we said something similar? I believe our society is based on the superficial things, which we categorize people ...

english
can anyone coorect it

english
Most people find stereotypes to be unpleasant including, myself, especially when they have to do with sensitive subjects like gender or race. Personally I consider Stereotyping is a generalization about a group or category of people that can have a powerful influence on how we...

Social Studies help
what's the answer?

english
his question is based on the following passage, which contains some errors. The sentences are numbered to help you answer the question. (1) As soon as Loraine arrived in town, she phoned Dee. (2) However Dee was not home. (3) Discouraged, by this Loraine walked four blocks to ...

english
.......

english
C. is my answer

english
This question is based on the following paragraph. (1) It was December 7, 1941. (2) The freighter Florentine, 320 miles northeast of the Hawaiian Island of Hilo was lumbering along at about 15 knots when the garbled message came in over the radio. (3) "Attack on Pearl ...

english
(1) As soon as Loraine arrived in town, she phoned Dee. (2) However Dee was not home. (3) Discouraged, by this Loraine walked four blocks to a coffee shop. (4) She hoped Darlene her old friend would be there. (5) When she got to the coffee shop, Loraine found that Darlene was ...

english
please someone help me

english
........

english
D

english
This question is based on the following passage, which contains some errors. The sentences are numbered to help you answer the question. (1) As soon as Loraine arrived in town, she phoned Dee. (2) However Dee was not home. (3) Discouraged, by this Loraine walked four blocks ...

english
thanks

english
13. Which of the following sentences contains a comma splice? A. Our friend, who travelled from Tennessee, was quite tired when he arrived. B. We need help with organization, structure, and spelling. **C. The pots clanged to the kitchen floor, the kitten cowered under the ...

french
sometimes in french

Art Please Ms.Sue Help
which descriptive statement about culture function applies to this image

MATH URGENT ASAP
Can anyone help and give the answers? I am suffering!!!!!!

Math
Four friends are sharing 3 cakes. Each person gets one piece from each cake. Which equation represents the amount of cake each person gets? A. 3 \ 4= 3/4 B. 4 \ 3= 1 1/3 C. 3 x 4= 12 D. 12 \ 3. = 4

algebra
For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation. x y 8 28 16 56 20 70 (1 point) yes; y = 5x yes; y = x + 20 yes; y = 3.5x no; y does not vary directly with x 2. For the data in the table, does y vary directly with...

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